9-Piece Dry Diamond Drill Bits Kit: This comprehensive kit offers 9 high-quality tile drill bits in various sizes: 2 × 6mm (1/4 inch), 2 × 8mm (5/16 inch), 2 × 10mm (3/8 inch), 2 × 12mm (1/2 inch) diamond drills, and 1 × 6mm tungsten carbide drills, which will satisfy your flexible use in different drilling needs Efficient Dry Drilling, no water required: The ceramic drill bit is equipped with solid cooling wax, which can effectively reduce cutting temperature without adding water. Combined with the guiding action of the carbide bits, this ensures precise and stable drilling results, say goodbye to cracks and chips, extended bits life Durable Glass Drill Bit: This diamond drill bit is made of strong diamond particles through precise brazing technology, high hardness, sharpness and durability, its side-cutting edge design can quickly remove debris, depth marking to ensure accurate drilling, round shank design is compatible with electric drills, angle grinders Where to Use Diamond Drill Bits：Designed to drill clean and precise holes in hard materials, this diamond drill bit set is ideal for tiles, porcelain floors, granite, ceramics, glass, mirrors, marble, Quartz stone, and Jade, (not suitable for cement, metal, tempered glass, wood, or plastic) Tips for Using Diamond Hole Saw:Adjust the drill to a 45-degree bevel and lean lightly on the tile. After cutting crescent grooves at high speed, slowly perpendicularize the drill to make holes and increase the drilling speed while gently shaking to remove chips. Note: Use high power drills (>2000 rpm), carbide bits for initial drilling only, diamond bits for subsequent use Introducing our high-quality Diamond Drill Bits, the ultimate solution for all your drilling needs. Whether you are working with ceramic, glass, porcelain, or even stone materials, these versatile drill bits will effortlessly deliver precise and professional results. Designed with the highest-quality diamond tips, these drill bits offer exceptional durability and longevity. The diamond-enhanced construction ensures superior performance, allowing you to tackle tough surfaces with ease. Say goodbye to frustration caused by dull drill bits that fail to penetrate or chip delicate materials - our Diamond Drill Bits are specifically engineered to provide clean and accurate cuts every time. Perfect for a range of applications, these drill bits are ideal for projects such as drilling holes in tiles, ceramics, pots, granite, and glass. Whether you're a DIY enthusiast or a professional contractor, these drill bits will become your go-to tool for various drilling tasks. Their compatibility with different materials makes them a versatile addition to any toolbox. With our Diamond Drill Bits, you can achieve flawless precision when drilling through glass, thanks to their specialized glass drill bit design. You no longer need to worry about damaging fragile surfaces or struggling to drill holes in glass accurately. These drill bits make it a breeze to create perfect openings for faucets, handles, or any other fixtures. Additionally, these drill bits feature a unique diamond hole saw design, making them ideal for porcelain tile drilling. They effortlessly cut through tough porcelain surfaces without chipping or cracking, allowing you to complete your projects efficiently and effectively. Invest in our Diamond Drill Bits today and experience the difference in quality and performance. These drill bits are built to last, ensuring long-lasting functionality with excellent results. Don't settle for subpar drill bits; choose the best diamond drill bits on the market and elevate your drilling capabilities. tile drill bits diamond drill bits for ceramic diamond drill bits glass drill bit diamond hole saw ceramic drill bit tile drill bit glass drill bits for drilling holes in glass diamond drill bit diamond drill bits for glass diamond drill bits for stone ceramic tile drill bits porcelain tile drill bits diamond tipped drill bit tile drill bits ceramic diamond ceramic drill bit for pots tile bits porcelain drill bits diamond hole saw drill bit diamond drill bits for porcelain tile diamond bits for drill diamond drill bit for porcelain tile drill bit for tile glass hole saw drill bit for glass tile bits for drill drill bit for ceramic tile 1/4 tile drill bit diamond tip drill bit glass drill bits stone drill bit ceramic drill bits for tile drill bits for glass tile bit granite drill bit granite drill bits for counter top diamond tile drill bit glass and tile drill bit tile bits for drill for ceramic tile glass drill bit set broca conica para ceramica diamond bit drill bit for porcelain tile 1/4 diamond drill bit for porcelain tile diamond drill bit set diamond tip drill bits for tile and glass ceramic pot drill bit